Check Button Panel - Volvo D1-13 B Workshop Manual

Malfunctions
34
Measurements

Check button panel

Special tools: Multimeter 9812519,
Adapter cable 88890016, Measurebox 9998699
1. NOTE! Cut the current with the main switch.
2. Connect adapter cable 88890016 with measure-
3. Use multimeter 9812519 to do a continuity(diode)
*OL=Open line
NOTE! When testing a button be sure to also push
the other buttons to look for short circuits between
buttons. There shall be no electrical connection be-
tween buttons.
https://www.boat-manuals.com/
box 9998699 towards the button panel.
test.
Measurement points
13 - 10
Battery neg. - Stop
13 - 10
Battery neg. - Stop
13 - 11
Battery neg. - On/off
13 - 11
Battery neg. - On/off
13 - 12
Battery neg. - Ack/dim
13 - 12
Battery neg. - Ack/dim
13 - 14
Battery neg. - Start/Preh.
13 - 14
Battery neg. - Start/Preh.
Group 30: Electrical system
Nominal value
OL* (button not pushed)
leads (button pushed)
OL (button not pushed)
leads (button pushed)
OL (button not pushed)
leads (button pushed)
OL (button not pushed)
leads (button pushed)